We're dividing 83169155 by 798 
Let's see how many times 798 fits into 83169155.

Let's proceed to step 1:
When dividing 8 by 798, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 798

Let's proceed to step 2:
The number 798 fits into 83 0 times, leaving a remainder of 83.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Grab the next digit (1) from the dividend, add it to 83, then carry on: 831 / 798

Step 3:
831 divided by 798 is 1 with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 798 from 831, we get 33.
Fetch the next digit (6) from the dividend, attach it to 33 and continue: 336 / 798

Going ahead to step 4:
When dividing 336 by 798, we get 0 with a remainder of 336.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 336 leaves us with 336.
Bring next digit (9) of the dividend behind the 336 and repeat the process: 3369 / 798

Let's proceed to step 5:
If we divide 3369 by 798, we get 4 and a remainder of 177.
Use 4 as the next digit of our solution. 
Result so far: 104.0
If we take 3192 away from 3369, we end up with 177.
Grab the next digit (1) from the dividend, add it to 177, then carry on: 1771 / 798

Let's proceed to step 6:
1771 divided by 798 is 2 with a remainder of 175.
Use 2 as the next digit of our solution. 
Result so far: 1042.0
Deduct 1596 from 1771 and we're left with 175.
Bring next digit (5) of the dividend behind the 175 and repeat the process: 1755 / 798

Moving on to step 7:
If we divide 1755 by 798, we get 2 and a remainder of 159.
The next digit of our result is 2. 
Result so far: 10422.0
If we subtract 1596 from 1755, we get 159.
Grab the next digit (5) from the dividend, add it to 159, then carry on: 1595 / 798

Step 8:
When dividing 1595 by 798, we get 1 with a remainder of 797.
Write down 1 as next digit of the result. 
Result so far: 104221.0
If we subtract 798 from 1595, we get 797.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7970, and continue the process.

Moving on to step 9:
7970 divided by 798 is 9 with a remainder of 788.
Put 9 as the next digit of the answer. 
Result so far: 104221.9
If we take 7182 away from 7970, we end up with 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

On to step 10:
798 can be fit into 7880 9 times, resulting in a remainder of 698.
The number 9 becomes the next digit in our result. 
Result so far: 104221.99
If we subtract 7182 from 7880, we get 698.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6980, and continue the process.

The final outcome is 104221.99, with a leftover of 0.698.